The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Sts Aeromod, LLC

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Boeing 737. FAA spelling: STS AeroMod, LLC.

Approved modifications 1 · newest first

Boeing 737 1
2018-06-15ST04312CH · Certification of Compatibility with Wireless Data Technologies · 737-800 Series

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.